Here's what rhymes with junkai.
guy chi quae kai by my high why die lie thy y buy cry sky tie vi hi shy sigh bi bye dye fi hy nigh pi pie thai thigh vie dei ly psi rye ty wir awry hai lye mai muy nai wry cy fy lai luy mei sy tai thei untie wai phi amebae banzais apply dry try fly spy fry ply sly pry tri trie pri termini amoebae sty aquae bonsai stye turfy shanghai slier supply deny imply nearby rely comply nuclei alkali defy goodbye underlie alibi pacify samurai standby belie decry pupae descry edify ramify deify ossify spry lanai scurfy barfly mummify drachmai dandify reply thereby justify occupy satisfy whereby hereby modify butterfly certify notify amplify magnify nullify ratify unify lullaby terrify typify codify dignify mollify overlie personify retry triply blowfly stupefy beatify ripply overbuy yuppify identify stimuli clarify multiply qualify specify classify signify testify verify glorify gratify purify quantify diversify rectify beautify crucify liquefy mortify resupply vilify acidify dragonfly firefly mystify stratify stultify ultrahigh vivify calcify horrify misapply petrify reunify liquify overfly scarify versify hyperbolae prettify vitrify gentrify speechify simplify intensify alveoli fortify falsify indemnify solidify objectify oversupply demystify detoxify preoccupy emulsify cumuli dissatisfy declassify syllabify solemnify disqualify electrify reclassify revivify refortify exemplify misidentify transmogrify oversimplify